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Potassium sorbate

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Identification
Molecular formula
C6H7KO2
CAS number
24634-61-5
IUPAC name
potassium;hexa-2,4-dienoate
State
State

At room temperature, potassium sorbate is in a solid state.

Melting point (Celsius)
270.00
Melting point (Kelvin)
543.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
150.22g/mol
Molar mass
150.2210g/mol
Density
1.3630g/cm3
Appearence

Potassium sorbate appears as a white crystalline powder, often found in granular form. It is generally odorless and has a slightly saline taste. It is widely used in the food and beverage industry due to its preservative properties, which help to prevent the growth of molds and yeasts.

Comment on solubility

Solubility of Potassium Hexa-2,4-dienoate

Potassium hexadienoate, with the formula K2C6H6O4, demonstrates interesting solubility characteristics that are noteworthy for various applications:

  • Water Solubility: This compound is generally soluble in water, which can be attributed to the ionic nature of the potassium salt. The positive charge of potassium ions interacts favorably with water molecules, facilitating its dissolution.
  • Organic Solubility: In contrast, potassium hexadienoate is typically less soluble in non-polar organic solvents due to its ionic character.
  • pH Influence: The solubility may vary with changes in pH, often increasing in acidic conditions due to protonation effects on the carboxylate groups.

As a result, when handling potassium hexadienoate, one should keep in mind:

  1. The compound's high solubility in aqueous environments makes it suitable for use in fertilizers or as a food additive.
  2. Careful control of pH levels can maximize its solubility in targeted applications.
  3. Its limited solubility in organic solvents restricts its use in organic synthesis without considering suitable solubilizing agents.

In conclusion, understanding the solubility behavior of potassium hexadienoate provides essential insights into its practical applications and limitations in various chemical contexts.

Interesting facts

Potassium Hexa-2,4-Dienoate: An Overview

Potassium hex-2,4-dienoate is an intriguing compound, particularly known for its role in various chemical applications and biological contexts. Packed with unsaturation, its structure boasts two double bonds in the hexa-2,4-dienoate group, which contributes to its reactivity and functionality.

Key Characteristics

  • Role in Biochemistry: This compound plays a vital role in certain biochemical pathways, particularly in plant metabolism and the synthesis of secondary metabolites.
  • Reactivity: The double bonds present in hexa-2,4-dienoate enhance its reactivity, making it an interesting subject for organic synthesis and polymer chemistry.
  • Applications: Potassium hex-2,4-dienoate is used in fertilizers, helping to improve nutrient uptake in plants. This is crucial for enhancing crop yield and promoting healthy growth.
  • Structural Insights: The unique arrangement of double bonds is significant as it can lead to additional structures and derivatives through various chemical reactions.

As a compound with both agricultural and pharmaceutical relevance, potassium hex-2,4-dienoate underscores the intersection of chemistry and life sciences. It exemplifies how compounds with seemingly simple structures can have profound implications across various fields.

Fun Fact

Despite its complex name, the importance of potassium hex-2,4-dienoate extends beyond textbooks; it is a prime example of chemistry's vital role in sustainability efforts in agriculture.

In conclusion, potassium hex-2,4-dienoate serves not just as a chemical entity but as a bridge connecting fundamental research with practical applications that benefit both humans and the environment.